WFDCN is not working in SMP 2.3.5

Hi All,

I am facing issues in receiving workflow messages on device sent from ECC.

In SUP 2.1.3 we added XML code in web.xml file under %SUPHOME%\Servers\UnwiredServer\deploy\webapps\dcn\WEB-INF

Below is the XML file which we used in SUP 2.1.3

<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2eehttp://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

  <servlet>

    <servlet-name>DCNServlet</servlet-name>

    <servlet-class>web.components.dcn.DCNServlet$WC</servlet-class>

  </servlet>

  <servlet>

    <servlet-name>HBLServlet</servlet-name>

    <servlet-class>com.xyz.dcn.HBLServlet</servlet-class>

  </servlet>

  <servlet>

    <servlet-name>HttpAuthDCNServlet</servlet-name>

    <servlet-class>web.components.dcn.HttpAuthDCNServlet$WC</servlet-class>

  </servlet>

  <servlet>

    <servlet-name>JspServlet</servlet-name>

    <servlet-class>web.components.dcn.JspServlet$WC</servlet-class>

    <init-param>

      <param-name>compilerTargetVM</param-name>

      <param-value>1.6</param-value>

    </init-param>

    <init-param>

      <param-name>compilerSourceVM</param-name>

      <param-value>1.6</param-value>

    </init-param>

  </servlet>

   <servlet-mapping>

    <servlet-name>HBLServlet</servlet-name>

    <url-pattern>/HBLServlet</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

    <servlet-name>DCNServlet</servlet-name>

    <url-pattern>/DCNServlet</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

    <servlet-name>HttpAuthDCNServlet</servlet-name>

    <url-pattern>/HttpAuthDCNServlet</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

    <servlet-name>JspServlet</servlet-name>

    <url-pattern>*.jsp</url-pattern>

  </servlet-mapping>

  <security-constraint>

    <web-resource-collection>

      <web-resource-name>dcn servlet</web-resource-name>

      <url-pattern>/DCNServlet</url-pattern>

      <http-method>GET</http-method>

      <http-method>POST</http-method>

    </web-resource-collection>

  </security-constraint>

  <security-constraint>

    <web-resource-collection>

      <web-resource-name>hbl servlet</web-resource-name>

      <url-pattern>/HBLServlet</url-pattern>

      <http-method>GET</http-method>

      <http-method>POST</http-method>

    </web-resource-collection>

  <auth-constraint>

      <description>Role required for sending HBL DCN request</description>

      <role-name>SUP DCN User</role-name>

    </auth-constraint>

    <user-data-constraint>

      <transport-guarantee>NONE</transport-guarantee>

    </user-data-constraint>

  </security-constraint>

  <security-constraint>

    <web-resource-collection>

      <web-resource-name>http auth dcn servlet</web-resource-name>

      <url-pattern>/HttpAuthDCNServlet</url-pattern>

      <http-method>POST</http-method>

      <http-method>GET</http-method>

    </web-resource-collection>

    <auth-constraint>

      <description>Role required for sending DCN request</description>

      <role-name>SUP DCN User</role-name>

    </auth-constraint>

    <user-data-constraint>

      <transport-guarantee>NONE</transport-guarantee>

    </user-data-constraint>

  </security-constraint>

  <login-config>

    <auth-method>BASIC</auth-method>

    <realm-name>Application Server</realm-name>

  </login-config>

</web-app>

After this we added below servlet properties file under %SUP_HOME%\Servers\UnwiredServer\deploy\webapps\dcn\WEB-INF\classes:

dcn.servlet=http://localhost:8010/dcn/DCNServlet?cmd=wf&security=mwfSecurityConfig&domain=default

After this we added Custom HBLservlet java(mentioned in web.xml code) and relevant class file under %SUP_HOME%\Servers\UnwiredServer\deploy\webapps\dcn\WEB-INF\classes\com

We were able to receive workflow messages in SUP 2.1.3 but it is not working with SMP 2.3.5.

Below is the error log from NW gateway system:

Request to share your experience.

Regards

Rahul